Source : Webster's Revised Unabridged Dictionary (1913)

Handiwork \Hand"i*work`\, n. [OE. handiwerc, AS. handgeweorc;
   hand hand + geweorc work; prefix ge- + weorc. See {Work}.]
   Work done by the hands; hence, any work done personally.

         The firmament showeth his handiwork.     --Ps. xix. 1.

Source : WordNet®

handiwork
     n : a work produced by hand labor [syn: {handicraft}, {handcraft},
          {handwork}]